Fears of a wider war are growing after President Trump called for Iran’s “unconditional surrender,” cited the possibility of killing its supreme leader and referred to Israel’s war efforts with the word “we” — all apparent suggestions that the U.S. could enter the conflict, as Israel has pressed it to do.

Iran has prepared missiles and other equipment for possible strikes on U.S. bases in the Middle East should the U.S. join Israel’s war effort, according to U.S. officials who have reviewed intelligence reports.

Trump wrote on his social media platform that “we know exactly where” Ayatollah Ali Khamenei, Iran’s supreme leader, “is hiding,” but added, “we are not going to take him out (kill!), at least for now.” He also boasted that “we now have complete and total control of the skies over Iran,” associating himself with Israel’s strikes on Iran — even though U.S. forces do not appear to have been involved.

Here are the latest updates and maps showing recent strikes between Iran and Israel.

On the ground: Early this morning, sirens sounded in areas of Israel, and the Israeli military said it had detected Iranian missile launches. Around the same time, the Israeli military published an evacuation warning for an industrial area in Tehran, the Iranian capital.